Buscar
Mostrando ítems 11-20 de 578
Diversity of Bacillus thuringiensis strains isolated from coffee plantations infested with the coffee berry borer Hypothenemus hampei
(Universidad de Costa Rica, 2004)
Identificação e caracterização de um gene cry recombinante de Bacillus thuringiensis var. londrina
(Universidade Estadual Paulista (Unesp), 2006-09-15)
Os países industrializados apresentam uma forte tendência em buscarem, cada vez mais, sistemas de controle biológico eficiente e específicos sendo menos tóxicos para os humanos e o ecossistema em geral. Os bioinseticidas ...
Análise da expressão gênica em isolados de Bacillus thuringiensis por PCR tempo real visando o controle de Spodoptera frugiperda (J.E. Smith) (Lepidoptera: Noctuidae) de diferentes populações brasileiras
(Universidade Estadual Paulista (Unesp), 2009-07-17)
Bacillus thuringiensis é entomopatogênica muito utilizada no controle de insetos-praga e a predição de sua atividade tóxica é realizada por PCR na identificação de genes cry. Assim sendo, este trabalho objetivou elaborar ...
Effect of the Cry1, Cry2 and Vip3 protein combinations on the control of Anticarsia gemmatalis (Erebidae) and Chrysodeixis includens (Noctuidae) Lepidoptera
(2020-01-01)
The transgenic soybean expressing the cry1Ac insecticidal gene of the Bacillus thuringiensis bacterium has been widely adopted in agriculture. This bacterium acts as an efficient control agent of pest insects due to the ...
Expression of a new Bacillus thuringiensis Cry1Ia gene in Escherichia coli with strong activity against cotton pests
(2011-12-01)
The control of cotton pests may be accomplished using Bacillus thuringiensis Cry proteins. For this purpose, the objective of this work was to evaluate the insecticidal activity of a new Cry1Ia protein against neonatal ...
Expression of a new Bacillus thuringiensis Cry1Ia gene in Escherichia coli with strong activity against cotton pests
(2011-12-01)
The control of cotton pests may be accomplished using Bacillus thuringiensis Cry proteins. For this purpose, the objective of this work was to evaluate the insecticidal activity of a new Cry1Ia protein against neonatal ...
Insect resistance and risk assessment studies of advanced generations of basmati rice expressing two genes of Bacillus thuringiensis
(Pontificia Universidad Católica de Valparaíso, 2007)
Application of Oligonucleotide Microarray for the Detection and Genotyping of cry Genes in Bacillu thuringiensis
(Instituto de Investigaciones Agropecuarias, INIA, 2010)
Bt protein rhizosecreted from transgenic maize does not accumulate in soil
(Pontificia Universidad Católica de Valparaíso, 2008)
Seleção de genes cry de Bacillus thuringiensis que codificam proteínas tóxicas a insetos-praga da cultura do arrozScreening of bacillus thuringiensis cry genes which codify toxic proteins to the insects pest of rice-crop
(Universidade do Vale do Rio do Sinos, 2002-01-14)
This work, which is part of the Preservation and Management of Ecossystems and Wild Life research line, has as its aim the selection of the Bacillus thuringiensis cry genes that codify delta-endotoxins active against rice ...